/**
*This method calls isWebinarRunning on the BigBlueButton server.
*
*@param meetingID -- the unique webinar identifier used to store the webinar in the bigbluebutton server
*@param SALT -- the security salt of the bigbluebutton server
*@param URL -- the url of the bigbluebutton server
*
*@return
* - If SUCCESS it returns an xml packet
* - If the FAILED or the server is unreachable returns a string of 'false'
*/
public function getWebinarXML($meetingID, $URL, $SALT)
{
$xml = bbb_wrap_simplexml_load_file(BigBlueButton::isWebinarRunningURL($meetingID, $URL, $SALT));
if ($xml && $xml->returncode == 'SUCCESS') {
return str_replace('</response>', '', str_replace("<?xml version=\"1.0\"?>\n<response>", '', $xml->asXML()));
} else {
return 'false';
}
}
